Research interests:
Evolutionary ecology of tropical intertidal ecosystems
(tidal mud flats and mangrove ecosystems); Devonian sea-land transition in vertebrates; morphological and molecular systematics of gobiids (Teleostei: Perciformes: Gobiidae);
popularization of science

Membership of professional bodies:
ASIH - American Society of Ichthyologists and Herpetologists;
BES - British Ecological Society;
IGS - The International Goby Society;
ISEB - Italian Society of Evolutionary Biologists;
SFI - Société Française d'Ichtyologie;
SICB - Society for Integrative and Comparative Biology

Attended courses:
-
2009 (31st August - 3rd September)
Italian workshop on phylogenetic methods and applications, Asti Studi Superiori University campus, Asti. Held by: Dr. Francesco Santini, University
of California, Los Angeles; Dr. Brian R. Moore, University of Berkeley; Prof. Francesco Frati, University of Pisa; Dr. Michael Alfaro, University of California,
Los Angeles; Dr. John P. Huelsenbeck, University of Berkeley; and Johannes Mueller, Museum für Naturkunde, Berlin

Research activity and field surveys:
-
2011 (22-28 August)
Study of the gobiid oxudercine and amblyopine collection of the Raffles Museum of Biodiversity Research (National University of Singapore, Singapore; host: Dr. Jaafar Z. and Dr. Lim K.P.K.)
-
2010 (June - present)
Research on the mangrove and mudflat food webs of western Peninsular Malaysia (University of Malaya, Kuala Lumpur, Malaysia), with special reference to the trophic ecology and parasitology of oxudercine gobies
(labs of Prof. Chong V.C. and Prof. Lim S.)
-
2009 (January, June), 2008 (November, December)
Collaborations and laboratory sessions in the University of Ca' Foscari Venice, Italy, to study the behaviour of oxudercine gobies
(labs of Prof. P. Torricelli, Dr. S. Malavasi)
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2009 (19th January - 14th February), 2006 (23rd February - 19th March)
Laboratory research as a visitor of the Natural History Museum, London, in collaboration with Dr. L. Rüber,
to learn and apply molecular techniques (mtDNA) to the study of the phylogeny of oxudercine gobies.
Peer reviewed publications:
-
Polgar G., Malavasi S., Cipolato G., Georgalas V., Clack J.A. and Torricelli P. (2011) Acoustic communication at the water's edge: Evolutionary insights from a mudskipper - PLosONE, 6(6): e21434. (doi:10.1371/journal.pone.0021434)
-
Polgar G., Sacchetti A. and Galli P. (2010) Differentiation and adaptive radiation of amphibious
gobies (Gobiidae: Oxudercinae) in semi-terrestrial habitats
- Journal of Fish Biology, 77: 1645–1664 (DOI:10.1111/j.1095-8649.2010.02807.x)
-
Polgar G. and Bartolino V. (2010) Size variation of six species of oxudercine gobies along the intertidal zone in a Malayan coastal swamp
- Marine Ecology and Progress Series, 409: 199-212 (DOI:10.3354/meps08597)
-
Polgar G., Burreson E.M., Stefani F. and Kamrani E. (2009) Leeches on mudskippers:
host-parasite interaction at the water's edge - Journal of Parasitology, 95(4): 1021-1025 (DOI: 10.1645/GE-1718.1)
Free online .pdf version: - The original publication is available at
journalofparasitology.org
-
Polgar G. and Crosa G. (2009) Multivariate characterization of the habitats of seven species of Malayan mudskippers (Gobiidae: Oxudercinae)
- Marine Biology, 156(7): 1475-1486 (DOI: 10.1007/s00227-009-1187-0)
Free online .pdf version: - supplementary materials: - The original publication is available at springerlink.com
-
Polgar G. (2009) Species-Area relationship and potential role as a biomonitor of mangrove communities of Malayan mudskippers
- Wetlands Ecology and Management, 17(2): 157-164 (DOI: 10.1007/s11273-008-9090-x).
Free online .pdf version: - The original publication is available at springerlink.com
Please contact me for infos on publications: gianluca.polgar[at]mudskipper.it
(replace [at] with @ before writing - antispam trick)
Invited book chapters:
-
Polgar G. (in press) Perspectives and possible research lines on the ecology and evolution of mudskippers
and oxudercine gobies (Gobiidae: Oxudercinae). In: Sasekumar A. & Chong V.C. (eds) Ecology of Klang Strait (2nd edition). Faculty of Science,
University of Malaya, Kuala Lumpur.
-
Ribero L., Polgar G. and Sasekumar A. (in press) The polychaete reefs of Jeram, Selangor.
In: Sasekumar A. & Chong V.C. (eds) Ecology of Klang Strait (2nd edition). Faculty of Science, University of Malaya, Kuala Lumpur.
-
Polgar G. and Lim R. (2011) Mudskippers: human use, ecotoxicology and biomonitoring of mangrove and other soft bottom intertidal ecosystems. pp. 51-86. In: Metras J.N. (ed)
Mangroves: Ecology, Biology and Taxonomy. Nova Science Publishers, Hauppauge. ISBN: 978-1-61728-991-0.
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Polgar G. and Sasekumar A. (2010) The potential of ecotourism and flagship species, and the urgent need for more
holistic approaches and higher levels of connectivity for endangered tropical mudflats and coastal swamps. pp. 43-87. In: Krause A. and Weir E. (eds)
Ecotourism: management, development and impact. Nova Science Publishers, Hauppauge. ISBN: 978-1-60876-724-3.
Online articles, blogs:
Interviews and media coverage:
-
30 August 2011: cited in the article "Un pesce fuor d' acqua corre e lancia suoni" [A fish out of water runs and emits sounds],
on
Corriere della Sera by Prof. Danilo Mainardi [in Italian]
-
26 July 2011: cited in the interview to Dr. Stefano Malavasi "L'evoluzione raccontata dai suoni di un pesce" [Evolution told by the sounds of a fish], on
Oggi Scienza TV by Marta Picciulin [in Italian]
14 July 2011: cited in the article "Mudskippers scream at each other - but how they do it is a mystery",
on
Practical Fishkeeping by Dr. Heok Hee Ng
13 July 2011: cited in the article "Gilakaladindi home to the Blue-Spotted Mudskipper", on
The Hindu, by G.V. Rao
18 March 2010: interview on
pescaepesca.org by di Damiano Merlini [in Italian]
02 February 2010: cited in the article "Zeylanicobdella arugamensis. Parasite of the day (20/02/2010)" by Dr. S. Perkins, in the
Blog of the American Museum of Natural History (AMNH).
Contributed workshops, symposia, seminars, lectures:
-
2011 (24 August)
Polgar G. "Mudskippers and allies: gaining ground at the water’s edge".
Seminar. Department of Biological Sciences, National University of Singapore, Singapore (guests: Dr. Zeehan Jaafar, Dr. N. Sivasothi)
-
2011 (19 March)
Polgar G. "Vanishing ecotones in Malaysia: watershed management and 'Ecotonal Networks' (ENTs)".
Invited speaker. Annual General Meeting of the Malaysian Society of Marine Sciences (MSMS). Institute of Graduate Studies, University of Malaya, Kuala Lumpur, Malaysia
-
2011 (9 March)
Polgar G. "Vanishing ecotones in Malaysia: the Transect Paradigm ".
Key note speaker. A National Dialogue on Malaysian Oceans in a Changing Environment. Faculty of Law, University of Malaya, Kuala Lumpur, Malaysia
-
2010 (10 December)
Polgar G. "Mudskippers and allies: gaining ground at the water’s edge". Invited speech, Institute of Ocean and Earth Science, University of Malaya,
Kuala Lumpur, Malaysia
-
2010 (22-25th November)
Polgar G. "The Transect Paradigm. Towards a holistic integration of economic and ecological issues of coastal wetlands and adjacent systems,
within the conceptual framework of ecosystem-based management" WLI-Asia Conference 2010
(Wetland Link International Conference 2010), Paya Indah Wetland reserve, Malaysia
-
2010 (10th July)
Malavasi S., Polgar G., Cipolato G., Georgalas V., Clack J., Torricelli P. "Sound production in
a mudskipper (Periophthalmodon septemradiatus): implications for the study of evolutionary convergence related to the
vertebrate water-Land transition"(poster and presentation). 2010 Joint Meeting of Ichthyologists
and Herpetologists. Providence, Rhode Island, US
-
2009 (12th January)
"Mudskippers as biomonitors of tropical intertidal mudflats. Habitat distribution and eco-ethology at the water's edge".
(invited speech, guest: Prof. P. Torricelli). Univ. Ca' Foscari, Venice, Italy

Teaching:
2010 (July-October)
Course in ichthyology (SHES2020, 1st semester) at the University Malaya, ISB (Institute of Biological Sciences, Faculty of Science), Kuala Lumpur Malaysia
2011 (May-July)
Course in ichthyology (SHES2020, special semester) at the University Malaya, ISB (Institute of Biological Sciences, Faculty of Science), Kuala Lumpur Malaysia
Supervised students, theses:
-
2010 (21 October)
Mr. Giacomo Cipolato: 'Behavioural and bioacoustical investigations of a mudskipper (Gobiidae: Oxudercincae) of South East-Asia'. Dissertation thesis for the Laurea degree (grade: 110/110 cum laude).
Supervisor: Dr. S. Malavasi; co-supervisor: Dr. G. Polgar. University of Ca' Foscari, Venice, Italy
2009 (15 December)
Ms. Francesca Fonzi: 'Molecular identification and habitat differentiation of Indonesian populations (North Sulawesi) of oxudercine gobies'. Dissertation thesis for the Laurea degree (grade: 108/110).
Supervisor: Prof. G. Crosa; co-supervisors: Dr. S. Zaccara, Dr. G. Polgar. University of Insubria, Varese, Italy

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